101101010221010 has 32 divisors (see below), whose sum is σ = 182030890377600. Its totient is φ = 40429500105600.

The previous prime is 101101010221009. The next prime is 101101010221139. The reversal of 101101010221010 is 10122010101101.

It is a junction number, because it is equal to n+sod(n) for n = 101101010220982 and 101101010221000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1258546526 + ... + 1258626854.

It is an arithmetic number, because the mean of its divisors is an integer number (5688465324300).

Almost surely, 2^{101101010221010} is an apocalyptic number.

101101010221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101010221010 is a deficient number, since it is larger than the sum of its proper divisors (80929880156590).

101101010221010 is a wasteful number, since it uses less digits than its factorization.

101101010221010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112706.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101101010221010 its reverse (10122010101101), we get a palindrome (111223020322111).

The spelling of 101101010221010 in words is "one hundred one trillion, one hundred one billion, ten million, two hundred twenty-one thousand, ten".